STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
proCPyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline. (270 aa)    
Predicted Functional Partners:
EEW26340.1
Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
    
 0.919
EEW26733.1
TIGRFAM: export-related chaperone CsaA; PFAM: t-RNA-binding domain protein; KEGG: pde:Pden_2197 export-related chaperone CsaA.
       0.862
EEW24342.1
PFAM: ornithine cyclodeaminase/mu-crystallin; KEGG: rle:RL3095 ornithine cyclodeaminase.
   
 
 0.847
EEW26938.1
PFAM: ornithine cyclodeaminase/mu-crystallin; Shikimate/quinate 5-dehydrogenase; KEGG: rde:RD1_0323 ornithine cyclodeaminase, putative.
   
 
 0.842
proA
Gamma-glutamyl phosphate reductase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family.
 
 
 0.818
proB
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
 
 
 0.808
EEW26734.1
PFAM: D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding; D-isomer specific 2-hydroxyacid dehydrogenase catalytic region; KEGG: dsh:Dshi_2643 D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding.
  
 
 0.797
EEW26731.1
PFAM: Protein of unknown function DUF1790; KEGG: rde:RD1_3499 hypothetical protein.
       0.747
EEW23807.1
PFAM: ferredoxin-dependent glutamate synthase; glutamate synthase alpha subunit domain protein; glutamate synthase; glutamine amidotransferase class-II; KEGG: dsh:Dshi_0002 glutamate synthase (ferredoxin).
     
 0.669
EEW27023.1
Conserved hypothetical protein; Involved in the import of queuosine (Q) precursors, required for Q precursor salvage; Belongs to the vitamin uptake transporter (VUT/ECF) (TC 2.A.88) family. Q precursor transporter subfamily.
 
    0.594
Your Current Organism:
Rhodobacter sp. SW2
NCBI taxonomy Id: 371731
Other names: R. sp. SW2, Rhodobacter sp. SW 2
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